Which of the following is NOT cited as a possible risk factor?
Đáp án B
Đâu không phải là nguyên nhân có thể gây ra đột quỵ?
A. sinh nhật
B. cưới
C. ăn đồ chứa nhiều chất béo
D. áp lực
Giải thích: “both birthdays and bachelorhood have been implicated as risk factors.” (cả sinh nhật lẫn sự độc thân bị ám chỉ là yếu tố rủi ro)
=> bachelorhood là độc thân >< đáp án B (đã cưới). => B sai.
We can see from the passage that in the countryside of Britain ______
The word “alarmingly” in paragraph 2 is closest in meaning to ____.
It is mentioned in paragraph 3 that the public transportation systems in the US are good in ______.
The word “ruined” in the passage is closest in meaning to “______”.
The word “lifelike” in the passage is closest in meaning to “______”.
Which of the following terms from the passage is NOT used to refer to the mammoths?
In paragraph 3, the author makes which of the following statements about a species’ survival?
According to the passage, the study of learning is important in many fields due to ______.
Which of the following can be inferred from the theory of periodic extinction mentioned in paragraph 3?